Medium Lava Rock 5LBS, 1' - 2' Natural Volcanic Stones Use in Fireplace, Fire Pit or Bowl Rocks for Indoor Outdoor Natural Gas Propane Fires and Decorative Landscaping-Black

FOR FIRE PIT, FIRE BOWL OR FIREPLACE: The surface of our lava rocks have a naturally porous structure, which helps to disperse the gases in all directions, enhancing the effectiveness of combustion. It can be used exclusively or with fire glass and gas logs, and they require no maintenance at all!

SIMPLE TO USE : Our 1″-2″ lava rock covers the bottom of your fireplace well, effectively hiding unsavory pipes and ducts that are often visible in a gas fireplace or fire pit. The 5lbs fire pit glass rocks can cover 200 square inches, and the 10lbs can cover 400 square inches

For BBQ: Rurtsvafire pit stonesd can resist extreme temperatures without damage and crumbling. They can also be used for outdoor bbq gas grill to evenly distribute heat and control flare ups. They can absorb fat or other water droplets, preventing them from falling directly on the flame, which can lead to rapid and violent combustion, give your food the perfect cook.

HANDPICKED HIGH QUALITY: Volcanic rocks are truly natural and available in red and black. We screen, sort and package all of them by hand. lava rocks for fire pit are easy to maintain and do not discolor, fade or crack. No fillers, chemicals or colors added!

MULTIFUNTIONAL DECORATIVE USE: Those red and black Lava rocks can be used as an aquarium gravel substrate to remove nitrates improving water quality, provide an ideal living environment for your fishes. Lava rocks for plants are also perfect for flower arrangements, vase fillers, walkways, water features, exposed aggregate floors or walls, pool areas and many other areas